Matović, Ljiljana Lj.

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Authority KeyName Variants
orcid::0000-0003-3177-559X
  • Matović, Ljiljana Lj. (5)
  • Matović, Ljiljana (1)
Projects

Author's Bibliography

Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient

Omerašević, Mia; Lukić, Miodrag J.; Savić-Biserčić, Marjetka; Savić, Andrija B.; Matović, Ljiljana; Baščarević, Zvezdana D.; Bučevac, Dušan

(2020)

TY  - JOUR
AU  - Omerašević, Mia
AU  - Lukić, Miodrag J.
AU  - Savić-Biserčić, Marjetka
AU  - Savić, Andrija B.
AU  - Matović, Ljiljana
AU  - Baščarević, Zvezdana D.
AU  - Bučevac, Dušan
PY  - 2020
UR  - https://dais.sanu.ac.rs/123456789/8725
AB  - A promising method for removal of Cs ions from water and their incorporation into stable crystal structure ready for safe and permanent disposal was described. Cs-exchanged X zeolite was hot-pressed at temperature ranging from 800 to 950 °C to fabricate dense pollucite ceramics. It was found that the application of external pressure reduced the pollucite formation temperature. The effect of sintering temperature on density, phase composition and mechanical properties was investigated. The highest density of 92.5 %TD and the highest compressive strength of 79 MPa were measured in pollucite hot-pressed at 950 °C for 3 h. Heterogeneity of samples obtained at 950 °C was determined using scanning electron microscopy. The pollucite hot-pressed at 950 °C had low linear thermal expansion coefficient of ∼4.67 × 10−6 K−1 in the temperature range from 100 to 1000 °C. © 2019
T2  - Nuclear Engineering and Technology
T1  - Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient
SP  - 115
EP  - 122
VL  - 52
IS  - 1
DO  - 10.1016/j.net.2019.07.001
UR  - https://hdl.handle.net/21.15107/rcub_dais_8725
ER  - 
@article{
author = "Omerašević, Mia and Lukić, Miodrag J. and Savić-Biserčić, Marjetka and Savić, Andrija B. and Matović, Ljiljana and Baščarević, Zvezdana D. and Bučevac, Dušan",
year = "2020",
abstract = "A promising method for removal of Cs ions from water and their incorporation into stable crystal structure ready for safe and permanent disposal was described. Cs-exchanged X zeolite was hot-pressed at temperature ranging from 800 to 950 °C to fabricate dense pollucite ceramics. It was found that the application of external pressure reduced the pollucite formation temperature. The effect of sintering temperature on density, phase composition and mechanical properties was investigated. The highest density of 92.5 %TD and the highest compressive strength of 79 MPa were measured in pollucite hot-pressed at 950 °C for 3 h. Heterogeneity of samples obtained at 950 °C was determined using scanning electron microscopy. The pollucite hot-pressed at 950 °C had low linear thermal expansion coefficient of ∼4.67 × 10−6 K−1 in the temperature range from 100 to 1000 °C. © 2019",
journal = "Nuclear Engineering and Technology",
title = "Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient",
pages = "115-122",
volume = "52",
number = "1",
doi = "10.1016/j.net.2019.07.001",
url = "https://hdl.handle.net/21.15107/rcub_dais_8725"
}
Omerašević, M., Lukić, M. J., Savić-Biserčić, M., Savić, A. B., Matović, L., Baščarević, Z. D.,& Bučevac, D.. (2020). Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient. in Nuclear Engineering and Technology, 52(1), 115-122.
https://doi.org/10.1016/j.net.2019.07.001
https://hdl.handle.net/21.15107/rcub_dais_8725
Omerašević M, Lukić MJ, Savić-Biserčić M, Savić AB, Matović L, Baščarević ZD, Bučevac D. Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient. in Nuclear Engineering and Technology. 2020;52(1):115-122.
doi:10.1016/j.net.2019.07.001
https://hdl.handle.net/21.15107/rcub_dais_8725 .
Omerašević, Mia, Lukić, Miodrag J., Savić-Biserčić, Marjetka, Savić, Andrija B., Matović, Ljiljana, Baščarević, Zvezdana D., Bučevac, Dušan, "Permanent disposal of Cs ions in the form of dense pollucite ceramics having low thermal expansion coefficient" in Nuclear Engineering and Technology, 52, no. 1 (2020):115-122,
https://doi.org/10.1016/j.net.2019.07.001 .,
https://hdl.handle.net/21.15107/rcub_dais_8725 .
12
3
10

Safe trapping of Cs radionuclides in sintered matrix of zeolites

Omerašević, Mia; Lukić, Miodrag J.; Baščarević, Zvezdana; Orlić, Jovana; Mirković, Miljana M.; Savić-Biserčić, Marjetka; Matović, Ljiljana Lj.

(Belgrade : Institute of Technical Sciences of SASA, 2015)

TY  - CONF
AU  - Omerašević, Mia
AU  - Lukić, Miodrag J.
AU  - Baščarević, Zvezdana
AU  - Orlić, Jovana
AU  - Mirković, Miljana M.
AU  - Savić-Biserčić, Marjetka
AU  - Matović, Ljiljana Lj.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/837
AB  - Cesium aluminosilicate phases are of the great interest as possible host for Cs immobilization in radioactive waste management. The possibility to use zeolite as a host material for radioactive Cs immobilization was investigated. Cs-exchanged forms of clinoptilolite and 13X which were prepared by ion-exchange treatment were compacted. The powders compacts of exchanged zeolites were thermally treated at 1200 °C. The XRD analysis showed that Cs was successfully immobilized after heat treatment by formation of stable cesium-aluminosilicate ceramic forms. Thermal and mechanical properties of the sintered samples were investigated. From the perspective of these characteristics, Cs-exchanged zeolite (clinoptilolite and 13 X) can be considered as a potential material for safe waste disposal.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of Abstracts / Fourteenth Young Researchers' Conference Materials Sciences and Engineering, December 9-11, 2015, Belgrade, Serbia
T1  - Safe trapping of Cs radionuclides in sintered matrix of zeolites
SP  - 45
EP  - 45
UR  - https://hdl.handle.net/21.15107/rcub_dais_837
ER  - 
@conference{
author = "Omerašević, Mia and Lukić, Miodrag J. and Baščarević, Zvezdana and Orlić, Jovana and Mirković, Miljana M. and Savić-Biserčić, Marjetka and Matović, Ljiljana Lj.",
year = "2015",
abstract = "Cesium aluminosilicate phases are of the great interest as possible host for Cs immobilization in radioactive waste management. The possibility to use zeolite as a host material for radioactive Cs immobilization was investigated. Cs-exchanged forms of clinoptilolite and 13X which were prepared by ion-exchange treatment were compacted. The powders compacts of exchanged zeolites were thermally treated at 1200 °C. The XRD analysis showed that Cs was successfully immobilized after heat treatment by formation of stable cesium-aluminosilicate ceramic forms. Thermal and mechanical properties of the sintered samples were investigated. From the perspective of these characteristics, Cs-exchanged zeolite (clinoptilolite and 13 X) can be considered as a potential material for safe waste disposal.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of Abstracts / Fourteenth Young Researchers' Conference Materials Sciences and Engineering, December 9-11, 2015, Belgrade, Serbia",
title = "Safe trapping of Cs radionuclides in sintered matrix of zeolites",
pages = "45-45",
url = "https://hdl.handle.net/21.15107/rcub_dais_837"
}
Omerašević, M., Lukić, M. J., Baščarević, Z., Orlić, J., Mirković, M. M., Savić-Biserčić, M.,& Matović, L. Lj.. (2015). Safe trapping of Cs radionuclides in sintered matrix of zeolites. in Program and the Book of Abstracts / Fourteenth Young Researchers' Conference Materials Sciences and Engineering, December 9-11, 2015, Belgrade, Serbia
Belgrade : Institute of Technical Sciences of SASA., 45-45.
https://hdl.handle.net/21.15107/rcub_dais_837
Omerašević M, Lukić MJ, Baščarević Z, Orlić J, Mirković MM, Savić-Biserčić M, Matović LL. Safe trapping of Cs radionuclides in sintered matrix of zeolites. in Program and the Book of Abstracts / Fourteenth Young Researchers' Conference Materials Sciences and Engineering, December 9-11, 2015, Belgrade, Serbia. 2015;:45-45.
https://hdl.handle.net/21.15107/rcub_dais_837 .
Omerašević, Mia, Lukić, Miodrag J., Baščarević, Zvezdana, Orlić, Jovana, Mirković, Miljana M., Savić-Biserčić, Marjetka, Matović, Ljiljana Lj., "Safe trapping of Cs radionuclides in sintered matrix of zeolites" in Program and the Book of Abstracts / Fourteenth Young Researchers' Conference Materials Sciences and Engineering, December 9-11, 2015, Belgrade, Serbia (2015):45-45,
https://hdl.handle.net/21.15107/rcub_dais_837 .

Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics

Đukić, Anđelka B.; Kumrić, Ksenija R.; Vukelić, Nikola S.; Stojanović, Zoran S.; Stojmenović, Marija D.; Milošević, Sanja S.; Matović, Ljiljana Lj.

(Elsevier, 2015)

TY  - JOUR
AU  - Đukić, Anđelka B.
AU  - Kumrić, Ksenija R.
AU  - Vukelić, Nikola S.
AU  - Stojanović, Zoran S.
AU  - Stojmenović, Marija D.
AU  - Milošević, Sanja S.
AU  - Matović, Ljiljana Lj.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/3526
AB  - The aim of the present study was to investigate the effect of ageing of mechanochemically synthesized clay and its TiO2composite on the simultaneous removal of Pb(II), Cd(II), Cu(II) and Zn(II) ions from acidic aqueous solutions. The effect of different ageing times on sorption behavior of 1, 2, 10 and 19 h milled clays, as well as the clay composite with 20 wt% of amorphous TiO2(TiO2,a), was investigated. Ageing of the milled clays has stronger influence on the removal of Zn(II) and Cd(II) than on the removal of Pb(II) and Cu(II) ions. Ageing is particularly pronounced for the samples milled for 1, 2 and 10 h (which lost enhanced sorption properties after 3 months of ageing), and less pronounced for the samples milled longer period of time, 19 h (which retained sorption properties until 6 months). After these periods of time sorption capacities became nearly the same as the sorption capacities of the raw (unmilled) clay. The different responses on the ageing process of milled clays and composite are a consequence of microstructural changes such as recrystallization of montmorillonite phase and decrease in particle sizes. Slower ageing of composite compare to the milled clays can be related to the stabilization effect of TiO2particles which are dispersed in the clay matrix thus preventing recrystallization of the sample particles. Only a slight tendency towards the formation of agglomerations was noticed after 12 months of ageing. © 2014 Elsevier Ltd and Techna Group S.r.l.
PB  - Elsevier
T2  - Ceramics International
T1  - Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics
SP  - 5129
EP  - 5137
VL  - 41
IS  - 3
DO  - 10.1016/j.ceramint.2014.12.085
UR  - https://hdl.handle.net/21.15107/rcub_dais_3526
ER  - 
@article{
author = "Đukić, Anđelka B. and Kumrić, Ksenija R. and Vukelić, Nikola S. and Stojanović, Zoran S. and Stojmenović, Marija D. and Milošević, Sanja S. and Matović, Ljiljana Lj.",
year = "2015",
abstract = "The aim of the present study was to investigate the effect of ageing of mechanochemically synthesized clay and its TiO2composite on the simultaneous removal of Pb(II), Cd(II), Cu(II) and Zn(II) ions from acidic aqueous solutions. The effect of different ageing times on sorption behavior of 1, 2, 10 and 19 h milled clays, as well as the clay composite with 20 wt% of amorphous TiO2(TiO2,a), was investigated. Ageing of the milled clays has stronger influence on the removal of Zn(II) and Cd(II) than on the removal of Pb(II) and Cu(II) ions. Ageing is particularly pronounced for the samples milled for 1, 2 and 10 h (which lost enhanced sorption properties after 3 months of ageing), and less pronounced for the samples milled longer period of time, 19 h (which retained sorption properties until 6 months). After these periods of time sorption capacities became nearly the same as the sorption capacities of the raw (unmilled) clay. The different responses on the ageing process of milled clays and composite are a consequence of microstructural changes such as recrystallization of montmorillonite phase and decrease in particle sizes. Slower ageing of composite compare to the milled clays can be related to the stabilization effect of TiO2particles which are dispersed in the clay matrix thus preventing recrystallization of the sample particles. Only a slight tendency towards the formation of agglomerations was noticed after 12 months of ageing. © 2014 Elsevier Ltd and Techna Group S.r.l.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics",
pages = "5129-5137",
volume = "41",
number = "3",
doi = "10.1016/j.ceramint.2014.12.085",
url = "https://hdl.handle.net/21.15107/rcub_dais_3526"
}
Đukić, A. B., Kumrić, K. R., Vukelić, N. S., Stojanović, Z. S., Stojmenović, M. D., Milošević, S. S.,& Matović, L. Lj.. (2015). Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics. in Ceramics International
Elsevier., 41(3), 5129-5137.
https://doi.org/10.1016/j.ceramint.2014.12.085
https://hdl.handle.net/21.15107/rcub_dais_3526
Đukić AB, Kumrić KR, Vukelić NS, Stojanović ZS, Stojmenović MD, Milošević SS, Matović LL. Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics. in Ceramics International. 2015;41(3):5129-5137.
doi:10.1016/j.ceramint.2014.12.085
https://hdl.handle.net/21.15107/rcub_dais_3526 .
Đukić, Anđelka B., Kumrić, Ksenija R., Vukelić, Nikola S., Stojanović, Zoran S., Stojmenović, Marija D., Milošević, Sanja S., Matović, Ljiljana Lj., "Influence of ageing of milled clay and its composite with TiO2on the heavy metal adsorption characteristics" in Ceramics International, 41, no. 3 (2015):5129-5137,
https://doi.org/10.1016/j.ceramint.2014.12.085 .,
https://hdl.handle.net/21.15107/rcub_dais_3526 .
18
15
23

Changes in Storage Properties of Hydrides Induced by Ion Irradiation

Grbović Novaković, Jasmina; Kurko, Sandra; Rašković Lovre, Željka; Milošević, Sanja S.; Milanović, Igor; Stojanović, Zoran S.; Vujasin, Radojka; Matović, Ljiljana Lj.

(Kaunas University of Technology, 2013)

TY  - JOUR
AU  - Grbović Novaković, Jasmina
AU  - Kurko, Sandra
AU  - Rašković Lovre, Željka
AU  - Milošević, Sanja S.
AU  - Milanović, Igor
AU  - Stojanović, Zoran S.
AU  - Vujasin, Radojka
AU  - Matović, Ljiljana Lj.
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/352
AB  - The influence of structural changes caused by irradiation with different ions, their energies and fluences on sorption properties has been investigated. Results suggest that there are several mechanisms of desorption depending on defect concentration, their interaction and ordering. It has been also demonstrated that the changes in near-surface area play the crucial role in hydrogen desorption kinetics. It is confirmed that there is possibility to control the thermodynamic parameters of these systems by controlling vacancies depth profile and concentration.
PB  - Kaunas University of Technology
T2  - Materials Science MEDZIAGOTYRA
T1  - Changes in Storage Properties of Hydrides Induced by Ion Irradiation
SP  - 134
EP  - 139
VL  - 19
IS  - 2
DO  - 10.5755/j01.ms.19.2.1579
UR  - https://hdl.handle.net/21.15107/rcub_dais_352
ER  - 
@article{
author = "Grbović Novaković, Jasmina and Kurko, Sandra and Rašković Lovre, Željka and Milošević, Sanja S. and Milanović, Igor and Stojanović, Zoran S. and Vujasin, Radojka and Matović, Ljiljana Lj.",
year = "2013",
abstract = "The influence of structural changes caused by irradiation with different ions, their energies and fluences on sorption properties has been investigated. Results suggest that there are several mechanisms of desorption depending on defect concentration, their interaction and ordering. It has been also demonstrated that the changes in near-surface area play the crucial role in hydrogen desorption kinetics. It is confirmed that there is possibility to control the thermodynamic parameters of these systems by controlling vacancies depth profile and concentration.",
publisher = "Kaunas University of Technology",
journal = "Materials Science MEDZIAGOTYRA",
title = "Changes in Storage Properties of Hydrides Induced by Ion Irradiation",
pages = "134-139",
volume = "19",
number = "2",
doi = "10.5755/j01.ms.19.2.1579",
url = "https://hdl.handle.net/21.15107/rcub_dais_352"
}
Grbović Novaković, J., Kurko, S., Rašković Lovre, Ž., Milošević, S. S., Milanović, I., Stojanović, Z. S., Vujasin, R.,& Matović, L. Lj.. (2013). Changes in Storage Properties of Hydrides Induced by Ion Irradiation. in Materials Science MEDZIAGOTYRA
Kaunas University of Technology., 19(2), 134-139.
https://doi.org/10.5755/j01.ms.19.2.1579
https://hdl.handle.net/21.15107/rcub_dais_352
Grbović Novaković J, Kurko S, Rašković Lovre Ž, Milošević SS, Milanović I, Stojanović ZS, Vujasin R, Matović LL. Changes in Storage Properties of Hydrides Induced by Ion Irradiation. in Materials Science MEDZIAGOTYRA. 2013;19(2):134-139.
doi:10.5755/j01.ms.19.2.1579
https://hdl.handle.net/21.15107/rcub_dais_352 .
Grbović Novaković, Jasmina, Kurko, Sandra, Rašković Lovre, Željka, Milošević, Sanja S., Milanović, Igor, Stojanović, Zoran S., Vujasin, Radojka, Matović, Ljiljana Lj., "Changes in Storage Properties of Hydrides Induced by Ion Irradiation" in Materials Science MEDZIAGOTYRA, 19, no. 2 (2013):134-139,
https://doi.org/10.5755/j01.ms.19.2.1579 .,
https://hdl.handle.net/21.15107/rcub_dais_352 .
3
2
4

Surface characterisation of mechanochemicaly activated carbon cloth

Đukić, Anđelka B.; Grbović Novaković, Jasmina; Stojanović, Zoran S.; Milanović, Igor; Vujasin, Radojka; Milošević, Sanja S.; Matović, Ljiljana Lj.

(Belgrade : Materials Research Society of Serbia, 2013)

TY  - CONF
AU  - Đukić, Anđelka B.
AU  - Grbović Novaković, Jasmina
AU  - Stojanović, Zoran S.
AU  - Milanović, Igor
AU  - Vujasin, Radojka
AU  - Milošević, Sanja S.
AU  - Matović, Ljiljana Lj.
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/390
AB  - Adsorption on activated carbon cloth is an efficient procedure for removing pollutants from wastewaters, because this material possesses large specific area and high adsorption capacity. In
this study the activated carbon cloth was modified by mechanical milling in order to improve its sorption properties. The microstructure and morphology of the sample was investigated by XRD,
PSD and SEM and surface chemistry was characterized by potentiometric titrations. The result showed that microstructure and morphology was drastically changed with milling: particle sizes
reduction, agglomeration and the loss of fibrous structure occurred. These changes resulted in increase of the acidic and the base groups: the number of basic groups was increased by the factor of 11 while the number of acidic groups by the factor of 1.5.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts
T1  - Surface characterisation of mechanochemicaly activated carbon cloth
SP  - 126
EP  - 126
UR  - https://hdl.handle.net/21.15107/rcub_dais_390
ER  - 
@conference{
author = "Đukić, Anđelka B. and Grbović Novaković, Jasmina and Stojanović, Zoran S. and Milanović, Igor and Vujasin, Radojka and Milošević, Sanja S. and Matović, Ljiljana Lj.",
year = "2013",
abstract = "Adsorption on activated carbon cloth is an efficient procedure for removing pollutants from wastewaters, because this material possesses large specific area and high adsorption capacity. In
this study the activated carbon cloth was modified by mechanical milling in order to improve its sorption properties. The microstructure and morphology of the sample was investigated by XRD,
PSD and SEM and surface chemistry was characterized by potentiometric titrations. The result showed that microstructure and morphology was drastically changed with milling: particle sizes
reduction, agglomeration and the loss of fibrous structure occurred. These changes resulted in increase of the acidic and the base groups: the number of basic groups was increased by the factor of 11 while the number of acidic groups by the factor of 1.5.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts",
title = "Surface characterisation of mechanochemicaly activated carbon cloth",
pages = "126-126",
url = "https://hdl.handle.net/21.15107/rcub_dais_390"
}
Đukić, A. B., Grbović Novaković, J., Stojanović, Z. S., Milanović, I., Vujasin, R., Milošević, S. S.,& Matović, L. Lj.. (2013). Surface characterisation of mechanochemicaly activated carbon cloth. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 126-126.
https://hdl.handle.net/21.15107/rcub_dais_390
Đukić AB, Grbović Novaković J, Stojanović ZS, Milanović I, Vujasin R, Milošević SS, Matović LL. Surface characterisation of mechanochemicaly activated carbon cloth. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts. 2013;:126-126.
https://hdl.handle.net/21.15107/rcub_dais_390 .
Đukić, Anđelka B., Grbović Novaković, Jasmina, Stojanović, Zoran S., Milanović, Igor, Vujasin, Radojka, Milošević, Sanja S., Matović, Ljiljana Lj., "Surface characterisation of mechanochemicaly activated carbon cloth" in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts (2013):126-126,
https://hdl.handle.net/21.15107/rcub_dais_390 .

Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay

Kumrić, Ksenija R.; Đukić, Anđelka B.; Trtić Petrović, Tatjana; Vukelić, Nikola S.; Stojanović, Zoran S.; Grbović Novaković, Jasmina; Matović, Ljiljana Lj.

(Washington, DC : ACS Publications, 2013)

TY  - JOUR
AU  - Kumrić, Ksenija R.
AU  - Đukić, Anđelka B.
AU  - Trtić Petrović, Tatjana
AU  - Vukelić, Nikola S.
AU  - Stojanović, Zoran S.
AU  - Grbović Novaković, Jasmina
AU  - Matović, Ljiljana Lj.
PY  - 2013
UR  - https://dais.sanu.ac.rs/123456789/357
AB  - The removal of Pb(II), Cd(II), Cu(II), and Zn(II) from aqueous solutions using (un)modified Serbian interstratified montmorillonite/kaolinite clay as an adsorbent was investigated. The clay was modified by mechanochemical activation for different time periods. X-ray diffraction patterns and particle size distributions were used to characterize the samples. Batch adsorption studies were conducted to optimize various conditions. The adsorption equilibrium was established within 60 min, and the maximum adsorption occurred in the pH range of 4.5–6.5. The milled clays exhibited greater equilibrium adsorption capacities (qe) for all of the metals than the raw clay. A difference in qe values for clays milled for 2 and 19 h could be observed only for initial concentrations (Ci) of ≥100 mg dm–3. This was related to the amorphization (i.e., exfoliation) of 19-h-milled clay particles. The adsorption equilibrium data of heavy metals on both raw and modified clays fit the Langmuir equation, although there were changes in the microstructure of the clay. The mechanochemical treatment of the clay reduced the amount of adsorbent necessary to achieve a highly efficient removal of heavy metals by a factor of 5. Thus, the mechanochemically treated interstratified clay can be considered as an efficient adsorbent for the simultaneous removal of divalent heavy metals.
PB  - Washington, DC : ACS Publications
T2  - Industrial and Engineering Chemistry Research
T1  - Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay
SP  - 7930
EP  - 7939
VL  - 52
IS  - 23
DO  - 10.1021/ie400257k
UR  - https://hdl.handle.net/21.15107/rcub_dais_357
ER  - 
@article{
author = "Kumrić, Ksenija R. and Đukić, Anđelka B. and Trtić Petrović, Tatjana and Vukelić, Nikola S. and Stojanović, Zoran S. and Grbović Novaković, Jasmina and Matović, Ljiljana Lj.",
year = "2013",
abstract = "The removal of Pb(II), Cd(II), Cu(II), and Zn(II) from aqueous solutions using (un)modified Serbian interstratified montmorillonite/kaolinite clay as an adsorbent was investigated. The clay was modified by mechanochemical activation for different time periods. X-ray diffraction patterns and particle size distributions were used to characterize the samples. Batch adsorption studies were conducted to optimize various conditions. The adsorption equilibrium was established within 60 min, and the maximum adsorption occurred in the pH range of 4.5–6.5. The milled clays exhibited greater equilibrium adsorption capacities (qe) for all of the metals than the raw clay. A difference in qe values for clays milled for 2 and 19 h could be observed only for initial concentrations (Ci) of ≥100 mg dm–3. This was related to the amorphization (i.e., exfoliation) of 19-h-milled clay particles. The adsorption equilibrium data of heavy metals on both raw and modified clays fit the Langmuir equation, although there were changes in the microstructure of the clay. The mechanochemical treatment of the clay reduced the amount of adsorbent necessary to achieve a highly efficient removal of heavy metals by a factor of 5. Thus, the mechanochemically treated interstratified clay can be considered as an efficient adsorbent for the simultaneous removal of divalent heavy metals.",
publisher = "Washington, DC : ACS Publications",
journal = "Industrial and Engineering Chemistry Research",
title = "Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay",
pages = "7930-7939",
volume = "52",
number = "23",
doi = "10.1021/ie400257k",
url = "https://hdl.handle.net/21.15107/rcub_dais_357"
}
Kumrić, K. R., Đukić, A. B., Trtić Petrović, T., Vukelić, N. S., Stojanović, Z. S., Grbović Novaković, J.,& Matović, L. Lj.. (2013). Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay. in Industrial and Engineering Chemistry Research
Washington, DC : ACS Publications., 52(23), 7930-7939.
https://doi.org/10.1021/ie400257k
https://hdl.handle.net/21.15107/rcub_dais_357
Kumrić KR, Đukić AB, Trtić Petrović T, Vukelić NS, Stojanović ZS, Grbović Novaković J, Matović LL. Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay. in Industrial and Engineering Chemistry Research. 2013;52(23):7930-7939.
doi:10.1021/ie400257k
https://hdl.handle.net/21.15107/rcub_dais_357 .
Kumrić, Ksenija R., Đukić, Anđelka B., Trtić Petrović, Tatjana, Vukelić, Nikola S., Stojanović, Zoran S., Grbović Novaković, Jasmina, Matović, Ljiljana Lj., "Simultaneous Removal of Divalent Heavy Metals from Aqueous Solutions Using Raw and Mechanochemically Treated Interstratified Montmorillonite/Kaolinite Clay" in Industrial and Engineering Chemistry Research, 52, no. 23 (2013):7930-7939,
https://doi.org/10.1021/ie400257k .,
https://hdl.handle.net/21.15107/rcub_dais_357 .
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